571032

Poly[9,9-bis-(2-ethylhexyl)-9H-fluoren-2,7-diyl]

light-emitting λ_em 409 nm (in chloroform)

• Synonym(e): Poly-[9,9-di-(2′-ethylhexyl)-fluorenyl-2,7-diyl]
• CAS-Nummer: 188201-16-3
• MDL-Nummer: MFCD03703236
• UNSPSC-Code: 12352103
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 100
• Übergangstemp.: T_g (DSC) 45 °C (onset)
• Löslichkeit: THF: soluble; chloroform: soluble; toluene: soluble; xylene: soluble
• λmax: 374 nm
• Fluoreszenz: λ_ex 362 nm; λ_em 409 nm in chloroform
• SMILES String: C1(c2c(cccc2)c3c1cccc3)(CC(CCCC)CC)CC(CCCC)CC
• InChIKey: YJUVFJKHTNWDNU-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Light-emitting, conjugated polymer exhibiting blue photo- and electroluminescence.

Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] (PFO) is a polyfluorene based conductive liquid crystalline material that can be used as a light emitting material. It forms a semiconducting layer to enhance the electroluminescence (EL) and performance of the photonic and optoelectronic devices.[1][2]

Anwendung

Organic Semiconductor Laser Materials

PFO forms a π-conjugating polymeric system that can produce blue EL devices which include organic light emitting diodes (OLEDs), optical fibers and molecular electronic devices.[3][4][5]

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)